PPH Nruas
-
Nruas Polypropylene (PPH Nruas)
PPH yog ib yam khoom siv polypropylene uas zoo dua qub thiab ua haujlwm tau zoo. Nws yog ib hom polypropylene uas muaj qhov hnyav molecular siab thiab qhov ceev yaj qis. Nws muaj cov qauv siv lead ua zoo, tiv taus tshuaj lom neeg zoo heev, tiv taus kub siab thiab tiv taus nkag tau zoo. Denaturation, tab sis kuj tiv taus kev cuam tshuam zoo heev ntawm qhov kub qis, siv dav hauv kev lag luam tshuaj lom neeg.